^○Yukiko Ozawa¹, Akiyuki Uzawa¹, Fumiko Oda¹, Tetsuya Kanai¹, Naoki Kawaguchi^1,2, Keiichi Humuro^1,3, Manato Yasuda¹, Satoshi Kuwabara¹ (1.Department of Neurology, Graduate School of Medicine, Chiba University, 2.Neurology Chiba Clinic, 3.Department of Neurology, JR Tokyo General Hospital)

^○Kazuo Iwasa¹, Hiroaki Yoshikawa², Yutaka Furukawa^1,3, Masahito Yamada¹ (1.Department of Neurology and Neurobiology of Aging, Kanazawa University, 2.Health Service Center, Kanazawa University, 3.Department of Neurology, Ishikawa National Hospital)

^○Ryotaro Ikeguchi¹, Yuko Shimizu¹, Kayoko Abe², Satoru Shimizu³, Takashi Maruyama⁴, Masayuki Nitta⁴, Koichiro Abe², Takakazu Kawamata⁴, Kazuo Kitagawa¹ (1.Department of Neurology, Tokyo Women's Medical University, 2.Department of Diagnostic Imaging & Nuclear Medicine, Tokyo Women's Medical University, 3.Medical research institute, Tokyo Women's Medical University, 4.Department of Neurosurgery, Tokyo Women's Medical University)

^○Hiroaki Yokote, Meiko Fukushima, Yuki Katayama, Masahide Iijima, Nozomi Toide, Shuta Toru (Department of Neurology, Nitobe Memorial Nakano General Hospital)

^○Akiko Namba¹, Tatsusada Okuno¹, Toru Koda², Kazuya Yamashita¹, Mikito Shimizu¹, Makoto Kinoshita³, Atsushi Kumanogoh⁴, Yusei Miyazaki⁵, Masaaki Niino⁵, Katsuichi Miyamoto⁶, Yuji Nakatsuji⁷, Hideki Mochizuki¹ (1.Department of Neurology, Osaka University Graduate School of Medicine, 2.National Center of Neurology and Psychiatry, 3.Department of Neurology, Osaka General Medical Cente, 4.Department of Respiratory Medicine, Allergy and Rheumatic Diseases, Osaka University Graduate School of Medicine, 5.Department of Neurology, Hokkaido Medical Center, 6.Department of Neurology, Kinki University, 7.Department of Neurology, Toyama University)

^○Ryohei Ohtani, Masahiro Mori, Akiyuki Uzawa, Tomohiko Uchida, Hiroki Masuda, Satoshi Kuwabara (Department of Neurology, Graduate School of Medicine, Chiba University)